package com.zyy.meetObject2;

public class personTest {
    public static void main(String[] args) {
        person p1 = new person();
        p1.setAge(12);

    }
}
class person{
    String name;
    int age;
    public void setAge(int age){
        this.age = age;
    }
    public void setName(String name){
        this.name = name;
    }

}
